246996828 has 72 divisors (see below), whose sum is σ = 695604000. Its totient is φ = 73374336.

The previous prime is 246996817. The next prime is 246996851. The reversal of 246996828 is 828699642.

It is a happy number.

It is a super-2 number, since 2×246996828² = 122014866084123168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4473 + ... + 22671.

Almost surely, 2^246996828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 246996828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347802000).

246996828 is an abundant number, since it is smaller than the sum of its proper divisors (448607172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

246996828 is a wasteful number, since it uses less digits than its factorization.

246996828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18251 (or 18246 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The square root of 246996828 is about 15716.1327304143. The cubic root of 246996828 is about 627.4278498866.

The spelling of 246996828 in words is "two hundred forty-six million, nine hundred ninety-six thousand, eight hundred twenty-eight".